Another winter storm is expected to dump as much as six inches of snow on southwestern Connecticut by Friday morning, making for a sloppy morning rush-hour commute.

A winter weather advisory is in effect for all of Fairfield County through 10 a.m.

Bridgeport Mayor Bill Finch declared a snow emergency in the Park City from 5 a.m. to 7 p.m. During this time, residents must move their cars off posted snow emergency streets and park on the alternate side of all other streets throughout the city. Drivers who do not follow these rules while the parking ban is in effect will be subject to fines or towing.

The snow is expected to taper off Friday morning, making way for sunshine in the afternoon. Temperatures are expected to rise later in the day to the mid-30s with winds blowing at about 15 to 20 mph.

The mostly clear afternoon weather is expected to continue into the night, but temperatures will likely fall to about 11 degrees.